TomTom Spark vs. Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Xiaomi Mi Band 3

 
Spark
SmartBand 2
ZenWatch 3
Fenix 5s
Mi Band 3
 TomTomSparkRemove Buy NowSonySmartBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$150$130$229$599.99$44.95
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days48 hoursUp to 9 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a400 x 400218x 218128 x 80
Sizen/an/a1.39 inches1.1 inches0.78 inches
Touchn/a
TypeLCDn/aAMOLEDnaOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5810ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2
Apps
Music

All Wearables